Feature: 1. Aluminum alloy machine body, non‑slip and scratch‑resistant, comfortable to use and longer service life. 2. The use of noise-elimination technology motor, high speed, low vibration, low noise, better customer experience. 3. Spiral port, lock needle tightly, stable and adjustable needle ejection, no ink jet, no flying needle, fast coloring. 4. With adjustment button on the upper part of the machine body, 3 gears of speed are adjustable, the speed is up to 50,000rpm. 5. Built‑in lithium battery, supports wireless operation, charging and plug in dual use, convenient for microblading artists to operate. Specification: Condition: 100% Brand New Item Type: Microblading Machine Material: Aluminum Alloy, High-Precise Steel Plug Type: EU Plug Voltage: 100-240V DC4.3V-1A Battery: Built-In Lithium Battery 5000mAh Color: Champagne Speed: 50000rpm Product Length: Approx. 14cm / 5.5in (Without Needle) Use Needle: A7 Spiral Cartridge Needle Power Supply Mode: Charging, wireless and wired operation Uses: Eyebrow tattoos, eyeliner tattoos, lip tattoos, eyelashes, small tattoos Characteristics: Fast speed, stable without flying needle, fast coloring, silent operation, wireless operation, endurance 3-4 hours 3 Gear Speed Regulation: 1. High-gear-eyebrows, small tattoos; 2. Mid-gear-lip bleaching; 3. Low-gear-eyeliner. Package List: 1 x Microblading Pen1 x Adapter2 x Microblading Single Needle Note: 1. Pay attention to tightening when installing the needle to prevent flying needles;2. Generally for people with thin cuticles and sensitive skin, adjust the skin depth to be shallower;3. After the operation, if the skin has reddish symptoms, it is normal, and it will subside 2‑12 hours after applying the repair agent;4. The skin is easier to dry after use, so it needs to be moisturized and sunscreen. If there is horniness, it is the process of cell repair and regeneration, which is purely normal;5. After the power adapter is connected, do not touch the machine with wet hands;6. The machine body cannot be disassembled and cannot be used for children or animals.